topic Re: Unloading .arx appliction through VC++ program in ObjectARX Forum

Unloading .arx appliction through VC++ program

jlobo2 — Thu, 11 Jul 2013 18:49:48 GMT

Hi,

I am trying to unload an .arx application from a vC++ program.

I loaded the .arx from the LISP command, but now when the arx application does its operations, I want to unload it through VC++.

I tried using acedArxUnload(_T("XYZ.arx")) but it did not work.

Any help regarding the same, would be highly appreciated.

Re: Unloading .arx appliction through VC++ program

Marat.Mirgaleev — Wed, 28 Aug 2013 19:24:04 GMT

This is from the ObjectARX Reference Guide:

"The acedArxUnload() function returns an error status code when the string parameter does not specify a loaded ARX program or when the program to be unloaded has dependents registered on its services."

Could you check, please, what the function is returning, that the name of the ARX is spelled correctly and there is no any ARX which depends on this one?

Re: Unloading .arx appliction through VC++ program

Alexander.Rivilis — Thu, 29 Aug 2013 07:23:03 GMT

@jlobo2 wrote:

...I tried using acedArxUnload(_T("XYZ.arx")) but it did not work...

ObjectARX application can not unload itself with help of acedArxUnload function. You can try to do that with:

acDocManager->sendStringToExecute(L"(arxunload \"XYZ.arx\") ");

or with

ads_queueexpr(L"(arxunload \"XYZ.arx\") ");